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Recognised as Colour

#41DEFF

  • #41DEFF
  • Cyan
  • Light
  • Nearest: Sky blue

#41DEFF is a cyan with RGB values 65, 222, 255 and HSL 190°, 100%, 63%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#41DEFF#41DEFF
HEX#41DEFF
RGBrgb(65, 222, 255)
RGB (0–1)0.2549, 0.8706, 1
RGB percentages25.5%, 87.1%, 100%
HSLhsl(190.4, 100%, 62.7%)
HSV / HSBhsv(190.4, 74.5%, 100%)
CMYK74.5%, 12.9%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,316,927
CSS custom property--colour: #41DEFF;

Brightness & contrast

Relative luminance0.60586WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.12:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.12:1WCAG normal text: AAA
Greyscale equivalent#BFBFBF
Inverted#BE2100

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7D7FFno red cones; affects about 1% of men; ΔE 33.3 from the original
Deuteranopia#ADC4FFno green cones; the most common form, about 1% of men; ΔE 35.5 from the original
Tritanopia#00EAE8no blue cones; rare, and affects men and women equally; ΔE 22.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.12:1WCAG large text: AAA

Named colours

Sky blue · ΔE 16.3Light skyblue · ΔE 18.9Dark turquoise · ΔE 18.9Deep skyblue · ΔE 21.3Medium turquoise · ΔE 21.5Aqua · ΔE 24.6
Nearest named CSS colourSky blue (#87CEEB)ΔE 16.28, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF6241
Analogous#41FFC1, #417FFF
Triadic#FF41DE, #DEFF41
Split complementary#FF417F, #FFC141
Tetradic#C141FF, #FF6241, #7FFF41

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#DAF9FF
Lighter +20%#A7F0FF
Lighter +10%#74E7FF
Darker −10%#0ED5FF
Darker −20%#00B4DA
Darker −30%#008AA7
Darker −40%#006074
More saturated +25%#41DEFF
Less saturated −25%#59CEE7

Channel breakdown

R65
G222
B255
Red65 (25.5%)
Green222 (87.1%)
Blue255 (100%)
Hue190.42°
Saturation (HSL)100%
Lightness62.75%
Dominant channelBlue
Hex per channelR 41 · G DE · B FF

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Every value on this page was computed from “41deff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.